Isfahan University of Medical Sciences

Science Communicator Platform

Stay connected! Follow us on X network (Twitter):
Share this content! On (X network) By
The Effect of Bonding Surface Design on Shear Bond Strength of 3D-Printed Orthodontic Attachments Publisher



Noorollahian S1 ; Zarei Z2 ; Sadeghalbanaei L3 ; Pakzamir K4
Authors
Show Affiliations
Authors Affiliations
  1. 1. Department of Orthodontics, Dental Implants Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
  2. 2. Department of Orthodontics, Dental Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
  3. 3. Department of Orthodontics, Dental Materials Research Center, Dental Research Institute, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran
  4. 4. Private Practice, Isfahan, Iran

Source: International Journal of Dentistry Published:2023


Abstract

Introduction. This study compared the shear bond strength (SBS) of four innovative designs of the bonding surface of 3D-printed orthodontic attachments with conventional mesh design. Methods. In this in vitro study, the bonding surface design in different groups was as follows: Group 1, flat surface without any feature as a negative control; Group 2, concentric circles with no cuts; Group 3, concentric circles with 16 radial cuts; Group 4, concentric circles with 32 radial cuts; Group 5, small cones with a flat end and rounded edges; Group 6, mesh-based commercially available metal brackets of the maxillary central incisor (standard edgewise, Dentaurum®) as a positive control (n = 20). In Groups 1–5, attachments were designed with SolidWorks® Software and printed with a 2K DLP-LCD printer with hard tough resin (eSun®). All the samples were bonded to the restorative composite resin (Solafil®) surfaces with orthodontic composite resin (CuRAY-ECLIPSE®). The samples were examined for SBS with a universal testing machine after thermocycling (1,000 cycles of 5‒55°C). Data were analyzed with Shapiro–Wilk, one-way ANOVA, and Bonferroni tests. The statistical significance level was set at 0.05. Results. The mean SBS was significantly different between all the groups (P<0:001) except for Groups 2 and 5 (P = 1:00) and Groups 2 and 6 (P = 1:00). Group 4 had the highest mean of SBS. Conclusion. The bonding surface design significantly influenced the SBS of orthodontic attachments. The concentric circles with 32 cuts had higher bond strength than other designs and can be suggested as a new bonding surface design for orthodontic attachments. Copyright © 2023 Saeed Noorollahian et al.
Related Docs
View other Related Docs
1. Bonding Surface Designs in Fixed Orthodontic Attachments, International Journal of Dentistry (2023)
2. Effect of Different Surface Treatment With Panaviav5 on Shear Bond Strength of Metal Brackets to Silver Amalgam, Dental Research Journal (2021)
3. Effect of Ceramic Thickness on the Polymerization Quality and Film Thickness of Dual-Polymerizing Versus Heated Light-Polymerizing Adhesive Cement, Journal of Prosthetic Dentistry (2024)
4. A New Solvent-Free One-Step Self-Etch Adhesive: Bond Strength to Tooth Structures, Journal of Contemporary Dental Practice (2013)
5. Comparison of Shear Bond Strength of Rebonded Stainless Steel Brackets With Three Different Enamel Surface Conditioning Methods, Dental Research Journal (2023)
6. Shear Bond Strengths and Morphological Evaluation of Filled and Unfilled Adhesive Interfaces to Enamel and Dentine, International Journal of Dentistry (2012)
7. Comparison of Shear Bond Strength and Enamel Surface Changing Between the Two-Step Etching and Primer and Self-Etch Primer Methods in Rebonding of Orthodontic Brackets: An in Vitro Study, Dental Research Journal (2019)
8. Bond Strength of Composite Resin to White Mineral Trioxide Aggregate: Effect of Different Surface Treatments, Journal of Conservative Dentistry (2018)
Experts (# of related papers)
View all Related Experts
Farzaneh Shirani (15)
Amirhossein Fathi (9)
Other Related Docs
9. Effect of Desensitizer Application on Shear Bond Strength of Composite Resin to Bleached Enamel, Indian Journal of Dental Research (2013)
10. Effect of Mtad on the Shear Bond Strength of Self-Etch Adhesives to Dentin, Dental Research Journal (2012)
11. Effect of Ferric Sulfate Contamination on the Bonding Effectiveness of Etch-And-Rinse and Self-Etch Adhesives to Superficial Dentin, Journal of Conservative Dentistry (2013)
12. Effect of Sodium Ascorbate on the Shear Bond Strength of Orthodontic Brackets to Bleached Enamel Using Universal Dental Adhesive, Dental Research Journal (2023)
13. Comparison of Microleakage of Composite Restorations Using Fifth and Sixth Generation Dentin Bonding Agent: An in Vivo Study, Journal of Contemporary Dental Practice (2012)
14. In-Vitro Comparison of the Effect of Different Bonding Strategies on the Micro-Shear Bond Strength of a Silorane-Based Composite Resin to Dentin, Dental Research Journal (2016)
15. Effect of Trichloroacetic Acid Hydrogel on Self-Etch Adhesive Bond Strength to Dental Tissues, Journal of Contemporary Dental Practice (2013)
16. Effect of Thermocycling and Water Storage on Bond Longevity of Two Self-Etch Adhesives, General Dentistry (2013)
17. Flexural Strength of Interim Resin Materials for Fixed Prosthodontics, Journal of Prosthodontics (2009)
18. Porcelain Color Alteration After Orthodontic Bonding Using Three Different Surface Preparation Methods, Dental Research Journal (2018)
19. The Effect of Washing Water Temperature on Resin-Dentin Micro-Shear Bond Strength, Dental Research Journal (2016)
20. The Effect of Remineralization Pretreatments on the Enamel Bond Strength of Demineralized and Sound Enamel: An in Vitro Study, Dental Research Journal (2025)
21. Enhancing Adhesive Performance With N, N, N', N'-Tetrakis (2-Pyridyl Methyl) Ethylenediamine Matrix Metalloproteinase Inhibitors: A Comprehensive Study of Degree of Conversion, Microleakage, and Micro-Tensile Bond Strength in Dental Adhesives, Journal of Conservative Dentistry and Endodontics (2025)
22. Marginal Gap, Internal Fit, and Fracture Load of Leucite-Reinforced Ceramic Inlays Fabricated by Cerec Inlab and Hot-Pressed Techniques, Journal of Prosthodontics (2011)
23. Effects of Post Surface Conditioning Before Silanization on Bond Strength Between Fiber Post and Resin Cement, Journal of Advanced Prosthodontics (2013)
24. The Effect of Time and Storage Environment on Dimensional Changes of Acrylic Resin Post Patterns, Open Dentistry Journal (2015)
25. Investigating the Effect of Nonrigid Connectors on the Success of Tooth-And-Implant-Supported Fixed Partial Prostheses in Maxillary Anterior Region: A Finite Element Analysis (Fea), International Journal of Dentistry (2021)
26. Effect of Phosphoric Acid Etching of Enamel Margins on the Microleakage of a Simplified All-In-One and a Self-Etch Adhesive System, Operative Dentistry (2009)
27. Effects of Debonding of Orthodontic Brackets on Topography and Surface Roughness of Composite Restorations, International Orthodontics (2018)
28. Resin Bonding Using Etch-And-Rinse and Self-Etch Adhesives to Decalcified Deciduous Enamel After Bioactive Glass Air Abrasion, The journal of contemporary dental practice (2014)
29. Evaluation of Light Curing Distance and Mylar Strips Color on Surface Hardness of Two Different Dental Composite Resins, Open Dentistry Journal (2014)
30. Influence of Intracanal Irrigants on Coronal Fracture Resistance of Endodontically Treated and Bleached Teeth: An in Vitro Study, Contemporary Clinical Dentistry (2017)
31. Effect of Steam and Dry Heat Sterilization on the Insertion and Fracture Torque of Orthodontic Miniscrews, Dental Research Journal (2020)
32. Clinical Evaluation of Marginal Fit of Uncemented Cad-Cam Monolithic Zirconia Three-Unit Restorations in Anterior Areas, Using Scannable and Conventional Polyvinyl Siloxane Impression Materials, BMC Oral Health (2023)
33. Effect of Prewarming And/Or Delayed Light Activation on Resin-Modified Glass Ionomer Bond Strength to Tooth Structures, Operative Dentistry (2012)
34. Adhesion to Er:Yag Laser and Bur Prepared Root and Crown Dentine, Australian Dental Journal (2012)
35. Mechanical and Dentin Bond Strength Properties of the Nanosilver Enriched Glass Ionomer Cement, Journal of Clinical and Experimental Dentistry (2019)
36. Patient Satisfaction With Occlusal Scheme of Conventional Complete Dentures: A Randomised Clinical Trial (Part I), Journal of Oral Rehabilitation (2018)
37. Recent Advances in Additive Manufacturing of Patient-Specific Devices for Dental and Maxillofacial Rehabilitation, Dental Materials (2024)
38. Implant-Retained Mandibular Bar-Supported Overlay Dentures: A Finite Element Stress Analysis of Four Different Bar Heights, Journal of Oral Implantology (2012)
39. Effect of Bioactive Glass‑Containing Dentin Adhesives on Microshear Bond Strength of Composite Restorations, Dental Research Journal (2023)
40. Bond Strength Evaluation of Ceramic Restorations With Immediate Dentin Sealing: A Systematic Review and Meta-Analysis, Journal of Dentistry (Iran) (2024)
41. The Effect of Ferrule/Crown Ratio and Post Length on the Applied Stress and Strain Distribution to the Endodontically Treated Maxillary Central Teeth: A Finite Element Analysis, Frontiers in Dentistry (2023)
42. Reconstruction of Natural Smile and Splinting With Natural Tooth Pontic Fiber-Reinforced Composite Bridge, Case Reports in Dentistry (2022)
43. Effects of Ethanol Concentrations of Acrylate Based Dental Adhesives on Microtensile Composite Dentin Bond Strength and Hybrid Layer Structure of a 10 Wt% Polyhedral Oligomeric Silsesquioxane (Poss) Incorporated Bonding Agent, Dental Research Journal (2018)
44. Evaluating the Effect of Antioxidant Agents on Shear Bond Strength of Tooth-Colored Restorative Materials After Bleaching: A Systematic Review, Journal of the Mechanical Behavior of Biomedical Materials (2017)
45. Impact of Silver Diamine Fluoride on Composite Resin Bond Strength: An in Vitro Study With Various Adhesive Systems, Heliyon (2025)
46. Prevention and Treatment of White Spot Lesions in Orthodontic Patients, Contemporary Clinical Dentistry (2017)
47. Effect of Storage Environment on the Bond Strength of Reattachment of Crown Fragments to Fractured Teeth, Journal of Conservative Dentistry (2011)
48. A Comparative Study of Cervical Composite Restorations Microleakage Using Dental Universal Bonding and Two-Step Self-Etch Adhesive, Journal of Contemporary Dental Practice (2021)
49. Evaluation of Three Restorative Techniques for Primary Anterior Teeth With Extensive Carious Lesions: A 1-Year Clinical Study, Journal of Dentistry for Children (2013)
50. Evaluation of Flexural Strength of Denture-Based Materials Reinforced With Al2o3, Sio2, Tio2, and Zro2 Nanoparticles: A Systematic Review and Meta-Analysis, Gomal Journal of Medical Sciences (2023)